The international system, theoretical essays/
Edited by Klaus Kno rr and Sidney Verba.
- Princeton, N.J.: Princeton University Press, 1961.
- 237 p. : ill. ; 25 cm.
A revision of papers "first presented at a Symposium on Internationa l Relations Theory ... sponsored by the Center of International Studie s and held in Princeton in September 1960." "Published simultaneously in World politics, volume xiv, number I."
Includes bibliographical references
International relations--Addresses, essays, lectures International organization--Addresses, essays, lectures.